Wellue Wearable Pulse Oximeter - Rechargeable O2ring Bluetooth Oxygen Saturation Monitor, Continuous recording of Oxygen Level and Pulse Rate with Free APP

Brand: WellueFeatures: RELIABLE AND ACCURATE: Continuously track Oxygen Level, Pulse rate and Perfusion index in every second. FREE APP: Data can be transferred to smart phone for more detailed information. It supports to share JPG or CSV records with others for free. EASY TO MANAGE: O2ring stores four sets of 10-hour data. It supports synchronizing the data to the software for management via Bluetooth. INTELLIGTNT AND RECHARGABLE: Long battery life. It can be used for 16 hours after fully charged. COMFORTABLE AND CONVENIENT: The patented ring oximeter is made of silica gel, which is soft and comfortable. Note: This device is for Sports and Aviation use only and not intended for medical use.If you have any comments or suggestions, please feel free to contact our professional after-sales service team. We provide solutions to your satisfaction. model number: Wellue-20210924Part Number: Wellue-20210924Details: Note: this device is only used for sports and aviation purposes, not intended for medical use.Package Dimensions: 3.8 x 3.8 x 3.0 inches